baber/WOPTO huggingface dataset:
Patent JP-2021116571-A (JP)
Title: Clamp for scaffolding
Inventor: MATSUMOTO SHINSUKE
IPC: E04G7/32
Filed: 2020-01-24
Abstract: To solve the problem in which a wedge fastening type clamp for scaffolding has a large number of components and mechanical strength is not sufficient in the case of having a flange shape.SOLUTION: In a wedge fastening type clamp for scaffolding, a first pinching piece and a second pinching piece comprising by overlapping two pieces of plate materials are a substantially semicircle shape, and pinch a support pipe from both sides. One end part of the first pinching piece and the second pinching piece is rotatably connected by a pivot pin, and the other end part which is openable is fixed to a support post by being connected by a connection material. One end part of the one pinching piece has a U-shaped cross section, and is rotatable by the pivot pin by sandwiching an overlapping plate part of the other pinching piece. A pipe contact surface has a substantially elliptic shape as a whole, with an upper plate on the overlapping plate protruding and being curved upward, and with a lower plate protruding and being curved downward. This is formed as a bead, and it contributes to increasing strength. At the pinching pieces, wedge holes are formed at object positions respectively.SELECTED DRAWING: Figure 1
Patent JP-2021116184-A (JP)
Title: Sheet feeding device, image forming device and processing execution method
Inventor: MOCHIZUKI MASAYUKI
IPC: B65H1/00
Filed: 2020-01-29
Abstract: To provide a sheet feeding device, an image forming device and a processing execution method capable of executing processing corresponding to erroneous detection of a sheet size when the erroneous detection occurs.SOLUTION: An image forming device 10A comprises: a plurality of switches which individually operate so as to be switched from an off-state to an on-state in response to a paper cassette being pushed in the cassette insertion direction; a switch changeover part for switching some or all of the plurality of switches to the on-state in response to the paper cassette being inserted into a cassette insertion part; a detection processing part 54A for detecting a size of a sheet stored in the paper cassette based on the states of the plurality of switches when any of the plurality of switches is switched to the on-state; a determination processing part 55A for determining whether or not the states of the plurality of switches have changed at a determination timing after detection by the detection processing part 54A; and a processing execution part 56A for executing a notification processing when the determination processing part 55A determines that the states of the plurality of switches have changed.SELECTED DRAWING: Figure 2
Patent JP-2021119644-A (JP)
Title: Wireless communication system and base station
Inventor: DAIKI SHINTARO
IPC: H04W16/14
Filed: 2020-01-30
Abstract: To provide a wireless communication system that can prevent the occurrence of non-reception or erroneous reception of transmission data in an interference region of a wireless area between base stations when a plurality of base stations transmit different data on the same frequency.SOLUTION: A wireless communication system of an example includes a plurality of base station devices 20 that use the same frequency, and is provided with a first period (frame other than base station n information) during which each base station device 20 transmits the same data, and a second period (frame of base station n information) during which each base station device 20 can transmit different data. One (for example, a base station device 20-2) of two base station devices 20 having partially overlapping radio areas lowers the power level of transmission output in the second period so that the power level is different from that of the other base station (for example, a base station device 20-1).SELECTED DRAWING: Figure 1
Patent JP-2020096873-A (JP)
Title: Tissue vaporizer
Inventor: MICHAEL SLATKINE
IPC: A61M37/00
Filed: 2020-02-05
Abstract: To provide a tissue vaporizer for vaporizing a tissue hole capable of effectively heating a tissue.SOLUTION: A tissue vaporizer includes: an array 101 of vaporization elements formed of a first material with high heat conductively as compared with titanium and configured on a plate 115; a first coating for covering the first material to reduce diffusion of the first material to a tissue 111 side; and a biocompatible coating for covering the first coating and formed of a second material that maintains biocompatibility at a temperature of 300-600°C to reduce emissivity of an infrared ray (IR) to the tissue side. The first coating and the biocompatible coating maintain the biocompatibility of the vaporizer.SELECTED DRAWING: Figure 1A
Patent JP-2021125976-A (JP)
Title: Electric power conversion device
Inventor: KUWABARA MAMORU
IPC: H02M7/48
Filed: 2020-02-05
Abstract: To provide a lightweight electric power conversion device.SOLUTION: An electric power conversion device includes: a heating component which generates heat in conjunction with conversion of electric power; and a storage case 50 in which the heating component is stored. The storage case includes: a resin case member 51 having an opening; and a metallic cooler 61 which is provided so as to cover the opening and has a passage of a coolant for cooling the heating component. Thus, it is not necessary to provide a structure that covers the heating component to be cooled to isolate the heating component from the coolant. Therefore, a size of a physical constitution of the storage case can be reduced to reduce its weight. Thus, a light-weight electric power conversion device can be obtained.SELECTED DRAWING: Figure 4
Patent JP-2020073108-A (JP)
Title: Sleep stage determination method, sleep stage determination device and sleep stage determination program
Inventor: TAKATAMA KEIJU
IPC: A61B5/113
Filed: 2020-02-07
Abstract: To estimate a sleep stage from acquired physical data readily with higher accuracy.SOLUTION: A sleep stage determination device includes: a data acquisition unit for acquiring physical movement data of a subject; and a determination unit that calculates an overall average and a standard deviation of the physical movement data, sets a value, as a threshold, which is obtained by adding a value obtained by multiplying the standard deviation by a predetermined coefficient to the overall average, and determines that a region exceeding the threshold is an awakening stage.SELECTED DRAWING: Figure 7
Patent JP-2021128400-A (JP)
Title: Device and method for controlling emergency vehicle refuge
Inventor: ASAKURA MASAHIKO
IPC: B60W30/10
Filed: 2020-02-12
Abstract: To provide an emergency vehicle refuge control device for retreating an own vehicle in a more appropriate manner.SOLUTION: Disclosed is an emergency vehicle refuge control device 32 which includes: a first recognition part 38 for recognizing an emergency vehicle based on information sent from the outside of an own vehicle 10 via communication; a second recognition part 40 for recognizing the emergency vehicle based on information outside the own vehicle acquired by external sensors 12a-12d,14a-14d; and a refuge control part 44 which performs the refuge control so as to retreat the own vehicle when the emergency vehicle is recognized. The control amount of retreat control when the emergency vehicle is recognized by the first recognition part and the emergency vehicle is not recognized by the second recognition part is suppressed more than the control amount of the retreat control when the emergency vehicle is recognized by the second recognition part.SELECTED DRAWING: Figure 2
Patent JP-2020096905-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To provide a game machine capable of suppressing deterioration of game interest.SOLUTION: A plurality of movable decorative bodies are provided as movable decorative bodies in a game machine, which includes restoration operation means capable of making a movable decorative body that is not in a normal state perform a restoration operation upon arrival of restoration timing corresponding to a pattern variation. The plurality of movable decorative bodies include a movable decorative body that can start a restoration operation upon termination of a restoration operation by another movable decorative body even in a situation where the restoration timing corresponding to the pattern variation has not come. Thus, even if performance restriction occurs during execution of a restoration operation by movable decorative bodies, the restoration operation continues to be executed. In addition, the game machine comprises a first light emitting part and a second light emitting part. If a specific abnormal state is detected, the first light emitting part can emit light only in a mode for an abnormal time and does not change brightness of the emitted light even if a brightness adjustment operation is performed, while the second light emitting part can execute light emission depending on the result of determination but does not change brightness of the emitted light even if the brightness adjustment operation is performed.SELECTED DRAWING: Figure 309
Patent JP-2021001306-A (JP)
Title: Base film for automobile coating
Inventor: MORI HARUHIKO
IPC: C08J5/18
Filed: 2020-02-18
Abstract: To achieve an automobile coating technique excellent in terms of environment protection and cost.SOLUTION: A base film for automobile coating (1) temporarily holds a coat (50) from a laminate of a base film (40) and the coat (50) in order to perform exterior coating of an automobile by coat transfer.SELECTED DRAWING: Figure 4
Patent JP-2021131473-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: KOGA YUKI
IPC: G09F9/30
Filed: 2020-02-20
Abstract: To provide an electro-optical device which can constitute a lens utilizing a substrate body, even when a sapphire substrate is used, and an electronic apparatus.SOLUTION: An electro-optical device 1 comprises a first substrate 10 and a second substrate 20 facing the first substrate 10 via a liquid crystal layer 50. No shading members are provided in a display area 10a of the second substrate 20. A lattice-shaped shading member 18 is provided between a first substrate body 19 and a pixel electrode 9a in a display area 10a of the first substrate 10. The first substrate 10 includes a first lens 51 arranged between the first substrate body 19 and the shading member 18 and having a lens face 510 composed of curved faces, and a second lens 52 provided between the shading member 18 and the pixel electrode 9a. Therefore, even when a sapphire substrate is used for a second substrate body 29 of the second substrate 20 to increase heat radiation performance, it is possible to constitute a lens utilizing the first substrate body 19.SELECTED DRAWING: Figure 3
Patent JP-2021129931-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2020-02-21
Abstract: To enhance interest in a game by suitably handling the number of losing variation times.SOLUTION: A game machine determines whether a game is underway (step S1015), and executes losing variation frequency suggestive processing if a game is not underway (step S1016). One example of suggestion display by losing variation frequency suggestive processing is shown in Fig. 29(b). In an area 452 of a screen 401, a star mark for suggesting that a losing variation frequency HN is not zero is displayed. The star mark increases or decreases the number according to a value of the remaining losing variation frequency HN.SELECTED DRAWING: Figure 29
Patent JP-2021122710-A (JP)
Title: Drip extraction bag
Inventor: KIKUCHI KEIICHI
IPC: B65D85/804
Filed: 2020-02-03
Abstract: To reduce cost using a method of a bag-making method and improve a conventional low dripping performance due to this method as well as achieve easy usability.SOLUTION: This invention makes it is easy to assemble folding portions and the like of a support body, causes a bag portion to be located high on a cup to increase dripping performance and stability on the cup and thereby enables an easy setting.SELECTED DRAWING: Figure 4
Patent JP-2020103911-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-02-26
Abstract: To provide a game machine that can prevent players from getting tired of playing a game early.SOLUTION: A game machine comprises: display control means capable of dynamically displaying first identification information and second identification information simultaneously on display means; first dynamic display period determining means for determining a first dynamic display period of the first identification information; and second dynamic display period determining means for determining a second dynamic display period of the second identification information. When identification information indicating a specific first determination result or a specific second determination result is stop-displayed on the display means, a specific game corresponding to each of the results is executed. The game machine comprises: game mode setting means that sets a second game mode in which the specific game based on the second determination result tends to be executed when a first condition is satisfied, and sets a first game mode when a second condition is satisfied in the second game mode; and performance execution means that suggests a period when the second game mode may be continuously set on the basis of the information of the first dynamic display period when the second game mode is set.SELECTED DRAWING: Figure 5
Patent JP-2020078340-A (JP)
Title: Novel fermented seasoning composition
Inventor: OGAWA SHINGO
IPC: A23L27/24
Filed: 2020-02-26
Abstract: To provide a novel fermented seasoning composition.SOLUTION: A fermented seasoning composition has a ferment of soy milk with lactobacillus/yeast (lactobacillus/yeast ferment) as an active ingredient. The fermented seasoning composition is suitable for a use selected from the group consisting of softening of meat or fish meat, masking of raw odor of soy milk, masking of plant protein odor, enhancement of spice stimulus, improvement of cacao flavor, inhibition of photo-degradation odor of milk or soy milk, improvement of milk feeling, improvement of grain flavor of miso, masking of fish meat odor, masking of meat odor, improvement of fruit feeling, and masking of fermented soybean odor.SELECTED DRAWING: None
Patent JP-2021136641-A (JP)
Title: Manufacturing method of mobile information terminal cover and mobile information terminal cover
Inventor: SAKAZAKI EIICHIRO
IPC: H04M1/11
Filed: 2020-02-28
Abstract: To provide a mobile information terminal cover that simplifies a manufacturing step.SOLUTION: A smartphone cover 1 includes a cover 2 that covers at least a part of the back of a smartphone 100, and a support 3 that stands up from the end of the cover 2 and supports at least a part of the side surface of the smartphone 100, and is manufactured by a manufacturing method including a printing step 30 of printing a pattern 4 on the cover 2 made of resin formed into a flat plate, and a molding step 40 of injecting the resin into the mold 50 in which the cover 2 on which the pattern 4 is printed is arranged, and integrally molding the cover 2 and the support 3.SELECTED DRAWING: Figure 1
Patent JP-2021139345-A (JP)
Title: Fuel supply device
Inventor: KAMEI MASARU
IPC: F16K27/02
Filed: 2020-03-06
Abstract: To provide a technique for keeping the pressure of fuel in a fuel flow path high with a small number of components.SOLUTION: The fuel flow path can include a first flow path part extending in a first direction, and a bent flow path part connected to the downstream end of the first flow path part and bent from the first direction to a second direction different from the first direction. The bent flow path part can include a wall portion directed to the first flow path part side to face fuel flowing in the first flow path part. A check valve can include a valve seat arranged in the fuel flow path, a valve element arranged on the wall portion side of the bent flow path part further than the valve seat, and a pressing member arranged on the wall portion side of the bent flow path part further than the valve element for pressing the valve element to the valve seat side with the reaction of the wall portion.SELECTED DRAWING: Figure 1
Patent JP-2020187342-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ASHIKAYA ATSUSHI
IPC: G03G15/20
Filed: 2020-03-11
Abstract: To provide a fixing device that allows arrangement of a heating member on the inside of a hollow pressure member with high positional accuracy during maintenance, and can achieve an improvement in workability for a service person and a reduction in labor cost.SOLUTION: A fixing device comprises: a fixing member; a hollow pressure member 43; and a heating member 45 that is arranged inside the pressure member 43, and further comprises: holder members 50, 51 that hold the pressure member 43 (sleeve 46) and the heating member 45; and bearing members that rotatably support the pressure member 43 (sleeve 46). The holder members 50, 51 have a curved surface contact part 501 that has a curved surface R following an outer peripheral surface of the bearing member 42 and is in contact with the bearing member 42; the bearing member 42 has a flange 44 and is divided by the flange 44 into an inside area and an outside area in the direction of the axis of rotation of the pressure member 43, and the inside area and the outside area are asymmetric. The flange 44 is arranged at a position shifted with respect to the center in a width direction of the outer peripheral surface of the bearing member 42.SELECTED DRAWING: Figure 7
Patent JP-2021143061-A (JP)
Title: Work instruction device and work instruction system
Inventor: HIRAHARA YOSHIYUKI
IPC: B65G1/137
Filed: 2020-03-12
Abstract: To provide a work instruction device and a work instruction system, which instruct sorting work capable of prioritizing and delivering a specific commodity.SOLUTION: A work instruction device has a first interface, a processor and a second interface. The first interface acquires sorting information that indicates a sorting quantity by destination with respect to a plurality of products subjected to sorting. The processor generates work instruction information according to which sorting work is performed so that a high priority product is placed on a carriage which comes first among from a plurality of carriages by delivery destination to which each product subjected to sorting indicated by the sorting information acquired by the first interface is arranged in sorting order. The second interface transmits the work instruction information generated by the processor to a display device that displays a sorting work guidance based on the work instruction information.SELECTED DRAWING: Figure 4
Patent JP-2021146250-A (JP)
Title: Guide plate for impeller and manufacturing method of guide plate for impeller
Inventor: TAKAI YOSHIYUKI
IPC: B01F7/16
Filed: 2020-03-17
Abstract: To provide a guide plate for impeller capable of being produced by simple molding.SOLUTION: A guide plate for impeller is used for an impeller placed in a water channel through which treated water flows, and the guide plate for impeller is characterized by having two or more bends. The guide plate for impeller can be manufactured through a simple operation. This reduces the number of work processes, thereby improving production efficiency.SELECTED DRAWING: Figure 4
Patent JP-2021150806-A (JP)
Title: Semiconductor integrated circuit and receiver
Inventor: SATO YUJI
IPC: H03K5/08
Filed: 2020-03-19
Abstract: To provide a semiconductor integrated circuit suitable for appropriately recovering data.SOLUTION: According to an embodiment, in a semiconductor integrated circuit, a first generation circuit generates an in-phase voltage of a differential signal. A second generation circuit generates temperature information according to the in-phase voltage. The temperature information is information corresponding to a characteristic of an amplifier circuit regarding environmental temperature. A correction circuit corrects a first reference voltage and a second reference voltage according to the temperature information. A comparator includes a first input node to which a first signal line is electrically connected, a second input node to which a second signal line is electrically connected, a third input node to which the corrected first reference voltage is inputted, and a fourth node to which the corrected second reference voltage is inputted.SELECTED DRAWING: Figure 1
Patent JP-2021150213-A (JP)
Title: Connector, connector structure, and tank valve device
Inventor: FUJIMOTO YOSHITERU
IPC: H01R13/52
Filed: 2020-03-20
Abstract: To provide a connector which can inhibit fluctuations of an inner pressure in a first space.SOLUTION: A connector is attached to an attachment surface formed with an opening so as to cover the opening. The connector includes: a connector body which has a seal surface and is attached with the seal surface butted with the attachment surface; an annular seal member provided on the seal surface of the connector body and disposed so as to enclose the opening; and a communication passage which is formed at the connector body and allows a first space at the opening side and a second space at the atmosphere side, which are partitioned by the seal member, to communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2020102267-A (JP)
Title: Authentication method, program, and terminal
Inventor: HAMASAKU RYOSUKE
IPC: G06Q20/40
Filed: 2020-03-24
Abstract: To improve the ease of use with respect to authentication on the user of a terminal in payment by electronic money.SOLUTION: Provided is an authentication method by a terminal that performs a display process in the display area of the terminal that pertains to the execution of authentication on the user of the terminal and receives information relating to payment by electronic money by a communication unit of the terminal, on the basis of authentication on the user of the terminal. This method includes: acquiring information by the terminal that is different from authentication information for authenticating the user of the terminal; and receiving information by the communication unit that pertains to payment by electronic money on the basis of information different from authentication information, without performing a display process relating to the execution of authentication.SELECTED DRAWING: Figure 1
Patent JP-2021154759-A (JP)
Title: Wing and aircraft
Inventor: MORISAKI YUKI
IPC: B64C27/26
Filed: 2020-03-25
Abstract: To provide a wing that can suppress performance deterioration in a wing body by avoiding air passage between a wing upper surface and a wing lower surface without increase in weight, and to provide an aircraft.SOLUTION: A wing includes: a wing body 20 in which a storage part 21 is formed while penetrating a wing thickness direction between a leading edge 22a and a trailing edge 22b; a lift fan 40 provided inside the storage part 21 to generate an air stream in the wing thickness direction; and a thrust fan 50 provided in the leading edge 22a of the wing body 20 to generate an air stream toward the trailing edge 22b from the leading edge 22a at a wing upper surface 23a and a wing lower surface 23b of the wing body 20.SELECTED DRAWING: Figure 2
Patent JP-2021158027-A (JP)
Title: Control device
Inventor: SAITO YASUHIRO
IPC: H05B47/185
Filed: 2020-03-27
Abstract: To provide a control device that can easily operate a target device.SOLUTION: The control device is capable of supplying power of a predetermined standard and is connected to a target device via a communication cable capable of sending and receiving signals. The control device includes a switch unit, a memory unit, and a control unit. The switch unit accepts operations for the target device. The memory unit stores an IP address of the target device. The control unit outputs a control signal specifying the IP address when the switch unit is operated.SELECTED DRAWING: Figure 1